Finding the Fourth Proportional to 50,377.87, 69,530.16 and 29,168.83

Step by Step Solution

1. Step 1: Write the proportion equation
   50,377.87 : 69,530.16 = 29,168.83 : x
2. Step 2: Convert to fraction form
   50,377.87/69,530.16 = 29,168.83/x
3. Step 3: Cross multiply
   50,377.87x = 69,530.16 × 29,168.83
4. Step 4: Simplify right side
   50,377.87x = 2,028,113,416.91
5. Step 5: Solve for x
   x = 2,028,113,416.91/50,377.87
6. Step 6: Final answer
   x = 40,258.02